Silica gel on TLC plates,L × W 5 cm × 10 cm, with fluorescent indicator 254 nm
Silica gel on TLC Al foils,silica gel 60 matrix, L × W 4 cm × 8 cm, with fluorescent indicator 254 nm
Silica gel on TLC Alu foils,with fluorescent indicator 254 nm, silica gel 60 matrix, L × W 5 cm × 10 cm





